CVE-2021-45698

CRITICAL · CVSS 9.8 EPSS 1.19%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2021-12-27 · Last synced 2026-08-04

CyberRota Analysis

AI analysis pending.

CVE

CVE-2021-45698

Severity

CRITICAL

CVSS

9.8

EPSS

1.19%

Original NVD Description

An issue was discovered in the ckb crate before 0.40.0 for Rust. A get_block_template RPC call may fail in situations where it is supposed to select a Nervos CKB blockchain transaction with a higher fee rate than another transaction.